TELECOMMUNICATIONS DEVICE
The present disclosure relates to a telecommunications jack including a housing having a port for receiving a plug. The jack also includes a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing, and a plurality of wire termination contacts for terminating wires to the jack. The jack further includes a circuit board that electrically connects the contact springs to the wire termination contacts. The circuit board includes a multi-zone crosstalk compensation arrangement for reducing crosstalk at the jack.
1 . A telecommunications jack comprising:
a housing defining a port for receiving a plug;
a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing;
a plurality of wire termination contacts for terminating wires to the jack;
a circuit board that electrically connects the contact springs to the wire termination contacts, the circuit board including first and second conductive layers separated by a first dielectric layer, the first dielectric layer having a thickness less than 0.01 inches, and the first conductive layer being an outermost layer of the circuit board; and the first and second conductive layers respectively including first and second capacitor plates for providing a capacitive coupling between conductive tracings of the first and second conductive layers, the first and second capacitor plates opposing one another and being separated by the first dielectric layer.